Automatic Delete From MySQL Database Table Expired Records?
I have a question . . .
how can i delete from MySQL database table automatic expired records ?
?
One think is to make a service that deleting the expired records . . .
Any other method ?
View Complete Forum Thread with Replies
See Related Forum Messages: Follow the Links Below to View Complete Thread
Delete A Row From A Database Table
I'm trying to delete a row from a database table. I've made a connection yet it's not working. Is there something wrong with the following code? mysql_query("DELETE * from `contactinfo` WHERE Submission_Number = 1 ");
Delete Expired Queries
I had queries stored in mysql database according to queries publication date (in format 2007-5-6, 2007-4-30 etc.). However, i would like to implement automatic expired queries deletion after 6 months. For instance, 2007-4-30 released bulletin will be deleted after it expired 6 months later. How do I peform this?
Having Trouble Looping Through Records In A MySQL Table
I'm having some trouble looping through the records of a MySQL table using PEAR DB. Here is my code: $navigationSql = "SELECT * FROM nav"; $navigation =& $db->query($navigationSql); while ($navigation->fetchInto($nav)){ define("NAVIGATION", "<a href="$nav[2]" target="$nav[3]" title="$nav[1]">$nav[1]</a><br />"); } The when I enter: print NAVIGATION; into any of my PHP scripts it should loop through the stuff in table named nav, but it is only displaying the first record and so far everything I've tried does not seem to make it loop through all of the records in the table and I can't figure out why not.
Delete Textfile List From MySQL Table
I have a list of email addresses that I need to delete from my database and they are in a textfile, one on each line like below... a@b.com c@d.com e@f.com etc. does anybody have a snippet of PHP code that I could use to accomplish such a task?
How Do I Delete Selected Rows From MySQL Table?
I am trying to figure out how to delete selected rows from a MySQL database table. The web site that I am working on has a page that will extract rows, using the "SELECT * FROM .. etc." statement from a database and output them in a table - like the one below (bottom part). I've got that part figured out. What I am trying to figure out is if the user puts a checkmark in one of the checkboxes (below) how would I write the PHP code to delete one or two of the rows from the MySQL table? PHP Code:
How To Access And Modify And Add Records In MySQL Table From A Windows Client?
The MySQL table is located in a Linux Server OS, so I need the information from that table for updating Paradox tables in Windows OS. If a PHP program in the Linux Server can save a file with the information I need, can I make a PHP program in Windows OS to get the saved file or even better, to access the table in the Linus Server OS?...
Count,sort,diplay Number Of Records In MySQL Table
I am designing a search engine using PHP/MySQL and I am logging all search terms into a MySQL table. I was wondering how I count the number of occurences of a term in the table, and then sort and display the terms in descending order. For example, if the column in my table with search terms looked something like this: clothes casinos clothes homes homes clothes How can I count and order the records so that I can display according to how many times they appear, like so: 1. clothes(3 entries) 2. home(2 entries) 3. casinos (1 entry)
Delete Data From MySQL Database
I am new to PHP and MySQL but I have setup a MySQL database. I can view the information in an HTML table using PHP scripts and can delete an entry form the database table, but what i need to do is to be able to delete an entry by selecting a radio button next to the relevent information however when i try to add a form in the PHP script i get an error.
Trying To Alter A Table Value Once Its Corresponding Date Has Expired
I've inherited a site that runs a simple jobs board script and am completely stuck. When the $job_date_end field has passed then the job as expected, ceases to be live on the site. In the back-end admin section there's also an option to suspend a job. What I want to do is add a line of code that reads whether the $job_end_date has passed, and if so, suspends it $job_status=1 Code:
Delete Records
I`m just trying to figure out the best method to delete my records and wondered if it was possible to do a DELETE statement to remove any records that don`t match. Here is my code so far: $Query="select blah its huge:-)"; $RESULT=mysql_query($Query); $my_rows=mysql_num_rows($RESULT); for ($a=0; $a<$my_rows; $a++){ mysql_data_seek($RESULT, $a); $Array = mysql_fetch_array($RESULT); printf("%s<BR>", $Array['Email']);} My Query returns Matched Records, what I would like to achieve is deletion of the records that didn`t match, would it be possible to do that under the printf statement. So delete all the records in the table that don`t match up to $Array['Email']??
Records Won't Delete
mysql_query("DELETE FROM guestbook WHERE id = '$recnum'"); It works fine on my local server but it doesn't delete records on the remote server. any ideas?
DELETE RECORDS
iv got the database adding new records, and now I want it to display all of the records that are there buy name and id number, then i want u to be able to type in the id number of the customer u wish to delete and it shoudl delete it, sounds good buts its not actually deleting the record. it says it does, but its not doing it. Code:
Delete Option From My View Records Page
I have a list of things I need to do with my database - but this is my next hurdle - the delete query within my view records page. I want to be able to click on a button or link to delete a record in a table. I was envisaging that each record would have a delete button or link next to it and clicking that would remove it. Here is the script I have created to view "Devices": PHP Code:
Deleting A Table From A MySQL Database
I've looked at the manual and a few other php resources, but yet I couldn't find a simple and easy way to delete a table using php. I noticed there is a destroy() function within the MySQL class, but I'm not sure how it's used.
Display Items From A Mysql Database In A Table
I am trying to display items from a mysql database in a table but I need it to start a new table row each time multiples of 3 rows of the database table have been displayed like the following example: item 1 item 2 item3 item 4 item 5 item 6 Does anybody know how I can make this work using php.
Putting An Array In A Mysql Database Table Field
I want to insert an array into my database but i've got a problem with it. Before i insert the array into the dbase i check if everything is in the array with print_r($array). Everything that should be in the array is in there so i insert it into the dbase. When i check my dbase with phpmyadmin the field that should contain my array has the word array in it so i assume the array is in the dbase. But when i retrieve the data from my dbase and check my array with print_r i get the following error: Warning: Argument to array_values() should be an array in.
Valid MySQL Database/table/column Name Regexp
regular expression in PHP which could be used to check that a proposed (My)SQL database/table/column name is valid, i.e. shouldn't result in an SQL error when created? The user of my (hopefully to be opensourced) program has the ability to create database/table/column names on the fly. I'm aware of obvious characters such as ., [space], things like >, etc., which won't work, but haven't been able to source a definitive list, including having googled the MySQL site. Obviously certain characters need to be filtered out, as noted above, but I want to be as unrestrictive as possible; hence just [a-z]* isn't good enough because things like _ are acceptable. Ideally, I'd prefer a regexp that applies to _all_ vendors' databases, not just MySQL as I'm about to migrate the program to being database-independent, probably using PEAR DB, but even a MySQL-specific regexp would do the job. In the longer term, I plan some sort of entity conversion script so that theoretically any character could be used, using some sort of escaping mechanism probably.
Deleting Duplicate Entries From MySQL Database Table
The topic is related to MySQL database. Suppose a table "address" contains the following records ------------------------------------------------------- | name | address | phone | ------------------------------------------------------- | mr x | 8th lane | 124364 | | mr x | 6th lane | 435783 | | mrs x | 6th lane | 435783 | | mr x | 8th lane | 124364 | ------------------------------------------------------- Quote:
Update Automatic The Database
I'm busy with making a toplist and i wonder how i can let the script determine the day Sunday and then update automatic the database?
Displaying # Of Records In A Table
Can anyone throw me a link to some prefab code, or a tutorial on how I can get a page to display the number of records that meet a certain criteria. example: I have a page that stores information on audio FX. I'd like to include a feature that would let the users know how many items are in a particular section. Player (10) Items (5) Weapons (0) etc. All help appreciated,
Counting Records In A Table
Ok, I am trying to count the number of records in one of my tables. Seems simple. BUT! its not working. It returns a 2 no matter how many records are in there. Heres the code. <?php $sql = "SELECT count(*) from cam"; $result = mysql_query($sql); ?> I would think this would work. I have also tried mysql_num_rows, and max(), and sum()... a little help would be appreciated, and why is it returning a 2?
AJAX To Display New Records In A Table
Instead of refreshing the entire page to show the new fields in a table, I was wondering if it would be possible to use AJAX to display the new records in a table. For example: Messages are entered into the DB. I use PHP to create a table that displays the messages. Instead of refreshing the entire page to show the table with new messages, how can I use AJAX to show the new messages in the table without refreshing the entire page?
Counting The Number Of Records In Table
I want to count the number of records which apply to a repeating id field. (the user id remains the same, but their are several records which relate to the user. I want to know how many records in the table exist for a specified user id) Does anyone know a function for doing this?
Linking Multiple Records From Another Table
I'm not sure I'm even thinking about this the right way, but here goes: I have a table of users. Each one of these users may be associated with none, one, or many records in another table I call a todo table. table user = 'id', 'name', 'bla bla bla','todo_list' table todo = 'id','title','other info' Suppose user 'id=1253' has on his todo list items 756,241, and 672. I create a string 756,241,672 and store that string in the user's todo_list field. Then when I want to display the todo items I get the string with a query, bust it up into an array, iterate the array and query the todo table. I have a gut feeling I'm making it way more complicated than need be. But I can't think of any other way to do it
Table Join Count Records.
got my counting records script just the way I want it, now I've read all the posts on Joins, and read the manual and mysql.com.... but can't seem to get the right number to come out. I have two tables: table1 & table 2 table one has a field called ID and field two has a field called relID (this is the link between them) I want to count all of the records in table two where the relID is equal to the table 1 ID field. I thought this would do it, but the number it returns is wrong: PHP Code:
Copy Select Records To New Table
In the table Step I have multiple records for each given id. I want to save the current list of records for an id to a new Step_Old table so I can look back at what I had at a given point in time, since the records for an id in the Step table will change over time. Now the question... does anyone have a slick way to do this, or do I need to Select all the records I want to save and then save them one by one with a while loop into the Step_Old table?
Checking $_POST Against Records In Table
I have a table containg name, description, url which contains many records When I submit a new form, I want it to check the url fields in the table and check it against what I have posted. Therefore something like $check_table = function here to get all urls if($_POST['url'] == $check_table) { return false; } else { return true} However, how do I get all the urls and get it to check each one?
Can't Delete From Table!
I'm not to familiar to php and sql. I have this assignment to read from database in a table and I HAVE TO be able to push a button causing one costumer to vanish. something to do with id = $id... can anyone help me... and help me fast! This is my code:
Delete From Table
I get this error not sure what's wrong? Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'VALUES ('mortalsombat@hotmail.com')' at line 3 Code:
How To Auto Delete Table Row?
I Have A Page On My Site That The Database Outputs To. There Is A User That I Dont Want To Ban Yet , But I Do Want To Block Or auto Delete His Data. Now When Everyone Post New Data The Only Table That Would identify Them Is The Username Table, There Is No Member ID Table. Now I Would Like To querry The Database And Auto Delete Table (Username) BOBBY And The Row BOBBY Posted , So There Is No Data Output To My Site Page For BOBBY. Can Someone Give Me A Couple Codes To Try, And I Would Think The Code Would Need To Be On A New Page That I Need To Make Up Right?
Automatic Scheduled MySQL Backup (MySQL Dump)
Is it possible to configure a UNIX/LINUX server to do a MySQL Dump for a database on an automatic schedule and then to email the dump file to me (the administrator)? I want to be able to have my database automatically backed up every week and emailed to me for storage purposes without any action on my part.
How To: DELETE * FROM Table WHERE Greater Than 2 Week
I am building a module that displays the headline from a page that had the most hits last week. I was able to figure this out in PHP. I would now like to know how to delete and records that are over 2 weeks old. Anyone know how to do this in the mysql query?
What To Do If There Are No Records In The Database
I am pulling data from the database and displaying it using the code below: $db = mysql_connect("localhost", "root"); mysql_select_db("pyramid",$db); $result = mysql_query("SELECT * FROM table where area='Wales'",$db); while ($myrow = mysql_fetch_row($result)) { echo "blah blah"; } ?> What do I do if there are no records? At the moment it just doesn't display anything. How do I get it to display a message saying there are no records?
Deleting Records From Database
I have another question about record deletion from database. For example, my database has 10 records with ids 1 through 10. If I delete id #10 then everything is good and all the records are still 1 through 9. However, if I delete record id #4, then in my db I would have records 1 through 10 with id #4 missing. Is there a command that syncs the database? How do I go about this to keep all the ids in the right order after the deletion? or What do I need to do to prevent that from happenning?
Insering Records Into Database
I am trying to insert some records through a form into my database(INTERBASE).I have test1.php where i have two include files, namely:connection.ini and aim.ini In connection.ini, i have the db connection details and aim.ini, i have the form fields and the sql statements.Now, when i run my program, i am able to see the output, but, they are not inserted into my db.could some body please figure it out. Code:
Retrieve Last Ten Records From The Database
using LIMIT I know how to easily retrieve the first 10 records from the database. But is there an easy way to retrieve the LAST 10 records from the database? e.g $sql = "SELECT * FROM employees"; How would i retrieve the last 10 records.
Multi Table Insert Delete Select Function Needed.
I am going nuts here and I know with all the functions out there, there must be an easier way to do this. Maybe someone can point me to the right tutorial or even show me how to do this. I have a $main_id and many $sub_id tables and like to “SELECT to view” INSERT and DELETE those. UPDATE must not be but would be nice. Here is how it looks:
Listing Table Data With An Option To Delete Each Individual Item.
Was wondering if anyone could help me with a PHP, MySQL problem. I am completely new to PHP and MySQL. I have been trying to find a way to list data from a table on a web page and after each individual item have a hyperlink to allow users to delete the information listed. Can anyone help? i.e. Name Age Sex ------------------------------------------ Adam 21 M delete Betty 22 F delete Chris 23 M delete Daisy 24 F delete ------------------------------------------------------------------------------------------------------------------------------ (delete after 'Sex' would be the hyperlink to delete that entire line (row) from the table).
Sort Pages Of Records From Database
When I sort dates from my sql database, the records sort all in one time.I would like to sort only 20/25 records and after to clik a button and sort other 20/25 records and so on.
Flash Next Button For Database Records
Im making an student profile in flash. The database has already been created for us by our tutors at uni. I need help with my previos and next buttons. my work is due this friday I also have dynamic text boxes for car/bus/train/and bicycle. These data are s'posed to be loaded from the database either as a Yes/No. I cant figure these bits out.
Password Protected Database Records
Let's say that I have a MySQL database with 1 record for each client. Now one client wants to modify his own record, how do you do just that using PHP? I created a htaccess form for my clients but the problem I have is that they can edit the records of ALL my clients. Anybody have a php script to paste here for me?
1 Record In Database But 2 Records Were Selected?
i'm retrieving a record from database. below the record, i have a yes and no button, where i can let user click and then count the number of yes and no. everything works fine, but when i start to click the yes or no button, my record ,becomes two records. i only have one record in my database, but two same record was displayed. this is the code: PHP Code:
|